Material: Steel
This heavy-duty lock clamp is a perfect anti-theft device that will completely immobilize a wheel from rotating or turning. It is extremely durable,Light-weight versatile and easy to use. 
Feature: 
Made out of weather resistant steel
Adjustable for wheels from 155MM-290MM
Soft coated clamp will not scratch or damage wheels or rims
Portable and easy to store
Highly visible due to  bright colors (red & yellow)
Very simple and convenient set up

Will fit most vehicles including: Cars, Trucks, Motorcycles, ATV's, RV's, Golf Carts, Small Aircraft, Boat Trailer, Scooters, Go Karts, Lawn Mowers, and more.

Packing Content:
1 x Heavy Duty Wheel Clamp Lock
3 x Keys